CAROL OLMSTEAD MIECZNIKOWSKI MD
NPI 1467429456
Internal Medicine in Glen Ellyn, IL

Q: What is Carol Olmstead Miecznikowski's NPI number?

The NPI number for Carol Olmstead Miecznikowski is 1467429456. It was assigned to this individual provider in the NPPES registry on March 8, 2006.

Q: What is Carol Olmstead Miecznikowski's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Active since March 08, 2006

430 PENNSYLVANIA AVE, GLEN ELLYN, IL 60137(630) 469-9200 Get Directions Write a Review

NPPES record last updated: January 27, 2011. Verified against the NPPES registry weekly; last sync: July 19, 2026.

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About Carol Olmstead Miecznikowski Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CAROL OLMSTEAD MIECZNIKOWSKI MD (NPI 1467429456) is an individual internal medicine provider in Glen Ellyn, Illinois, licensed in Illinois (036084390) and active in the NPI registry since March 2006.

NPPES Registry Identity

NPI1467429456

Entity TypeIndividualFemale

Primary Taxonomy207R00000X

Provider Legal NameCAROL OLMSTEAD MIECZNIKOWSKICredential: MD

Location Address430 PENNSYLVANIA AVEGlen Ellyn, IL 60137-4464

Mailing Address1860 Paysphere CirChicago, IL 60674-0018 · (630) 469-9200

Phone(630) 469-9200

Sole ProprietorNo

Enumeration DateMarch 8, 2006

Last NPPES UpdateJanuary 27, 2011

✔ NPI 1467429456 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in IL · 036084390

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

430 PENNSYLVANIA AVE, Glen Ellyn, IL 60137

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Other Identifiers 1

Medicaid036084390IL

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

TAHMINEH ABBASIAN M.D.

Pediatrics (Neonatal-Perinatal Medicine)

430 PENNSYLVANIA AVE
GLEN ELLYN, IL 60137

Dupage County (630) 469-9200

DR. THOMAS E. MARSHALL M.D.

Internal Medicine

430 PENNSYLVANIA AVE, STE 310
GLEN ELLYN, IL 60137

Dupage County (630) 790-1792

DR. WALTER BRINEY M.D.

Internal Medicine

430 PENNSYLVANIA AVE, 310
GLEN ELLYN, IL 60137

Dupage County (630) 469-9200

DAWN B BECKMAN MD

Allergy & Immunology

430 PENNSYLVANIA AVE
GLEN ELLYN, IL 60137

Dupage County (630) 469-9200

RAYMOND DIETER JR. MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

430 PENNSYLVANIA AVE
GLEN ELLYN, IL 60137

Dupage County (630) 469-9200

ADELBERT C DUVEL MD

Internal Medicine

430 PENNSYLVANIA AVE
GLEN ELLYN, IL 60137

Dupage County (630) 469-9200

MARILANNE JOHNSON MD

Obstetrics & Gynecology

430 PENNSYLVANIA AVE
GLEN ELLYN, IL 60137

Dupage County (630) 469-9200

MARY LYN KURLAND MD

Radiology (Diagnostic Radiology)

430 PENNSYLVANIA AVE
GLEN ELLYN, IL 60137

Dupage County (630) 469-9200

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Carol Olmstead Miecznikowski's NPI number?

The NPI number for Carol Olmstead Miecznikowski is 1467429456. It was assigned to this individual provider in the NPPES registry on March 8, 2006.

Where is Carol Olmstead Miecznikowski located?

Carol Olmstead Miecznikowski practices at 430 Pennsylvania Ave, Glen Ellyn, IL 60137. The listed phone number is (630) 469-9200.

What is Carol Olmstead Miecznikowski's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Carol Olmstead Miecznikowski was last updated on January 27, 2011. NPI Profile syncs with the weekly NPPES data releases published by CMS.